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Ivanshal [37]
3 years ago
9

Which equations are in standard form? Check all that apply y = 2x + 5 2x + 3y = –6 –4x + 3y = 12 y = y equals StartFraction 3 Ov

er 2 EndFraction x minus 9.x – 9 StartFraction one-half EndFraction x plus 3 equals 6.x + 3 = 6 x – y = 5 5x + 3y = 5 x plus 3 y equals StartFraction one-half EndFraction.
Mathematics
2 answers:
suter [353]3 years ago
8 0

Answer:

the answers are B. and F.

Step-by-step explanation:

AfilCa [17]3 years ago
3 0

Answer:

b,F

Step-by-step explanation:

i got it  lol

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If you could please help me that would be great.
Brut [27]
No.1
r=9

No.3
r=10.5ft

No.5
C=132m

No.7
C=25.12

No.9
44

No.11
264cm

No.13
97.34m

No.15
47.1

No.17
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Hope this helps though
8 0
1 year ago
Evaluate Combination (6,6)
andrew11 [14]

Answer:

nCx = \frac{n!}{x! (n-x)!}

On this case n =6 and x =6 we got:

6C6 = \frac{6!}{6! (6-6)!} = \frac{6!}{6! 0!}= \frac{6!}{6!}=1

Step-by-step explanation:

The utility for the combination formula is in order to find the number of ways to order a set of elements

For this case we want to find the following expression:

6C6

And the general formula for combination is given by:

nCx = \frac{n!}{x! (n-x)!}

On this case n =6 and x =6 we got:

6C6 = \frac{6!}{6! (6-6)!} = \frac{6!}{6! 0!}= \frac{6!}{6!}=1

8 0
3 years ago
A point's coordinates are changed from (–7, –2) to (–7, 2). What effect does this have on the location of the point
Inessa [10]
It will move it from one section to another and make the x axis 4 units more to the right
7 0
3 years ago
3 plus 6 times the number of white marbles for a total of 15
Anton [14]
The problem is 3+6x = 15 with x being the number of white numbers.
Isolate variable by subtracting 3 on both sides:     6x = 12.
Isolate variable by dividing 6 on both sides:          x = 2
The number of white marbles is 2.
5 0
3 years ago
(08.05)The box plot shows the total amount of time, in minutes, the students in a class spend traveling to school each day: A bo
Harman [31]
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6 0
3 years ago
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